Stanislawski MagMicro Quattro Target Release. The STAN MagMicro has that great familiar feel of the classic Stanislawski 4 finger. The geometry is the same but the fit and finish is improved and modernized. When you take the feel of an old favorite and then pack it with modern features, you are bound to create a new industry standard. Hand Size Medium. STAN MagMirco Quattro Target Release.